Wall structure for a container



FIG. 1 is a perspective view of a wall structure for a container showing our new design;

FIG. 2 is a top plan view of the wall structure for a container, the bottom plan view being a mirror image thereof;

FIG. 3 is a right side elevational view of the wall structure for a container; the left side elevational view being a mirror image thereof; and,

FIG. 4 is a right end elevational view of the wall structure for a container; the left end elevational view being a mirror image thereof. 

The ornamental design for a wall structure for a container, as shown and described. 